SD3 Needs it badly in the grid editor !!
Most Pro Timeline based software has a button that only does one thing :
“Zooming in the loop”
Great so you don’t need to fiddle around with the Plus and Minus buttons back and fourth all the time which is a real drag !
I’ve Photoshopped it below !
"If you can make it 100%, why not do it !"
-Buddy Rich